Try Fund Library Premium

Free with a 30 day trial!

Gain access to

  • Unlimited Watchlists
  • Advanced Search Filtering
  • Fund Comparisons
  • Portfolio Scenarios
  • Customizable PDF Reports
  • Portfolio Rebalancer new

Ciena Corporation (CIEN : NYE)

Sector: Technology

Close
(08-12-2026)
$432.05
Change
$44.52 (11.49%)
Volume 3,982,800
Open $414.51
Day Range $409.24 - $446.36
52 Week Low $84.41
52 Week High $637.51
Annual Yield -
Annual Dividend -
Last Dividend -
Industry Sector Technology
Quoted Market Value $61,157,939,950
Shares Outstanding 141,552,922
Book Value per Share $18.97
Earnings per Share $3.00
Period
Loading......
Loading......

Legend

Ciena Corporation

Compare Options


Pricing History (Last 30 Days)

Pricing History
Date Close Change
August 12, 2026 432.05
$44.52 (11.49%)
August 11, 2026 387.53
-$0.17 (-0.04%)
August 10, 2026 387.70
-$24.69 (-5.99%)
August 07, 2026 412.39
$8.63 (2.14%)
August 06, 2026 403.76
-$5.07 (-1.24%)
August 05, 2026 408.83
-$2.30 (-0.56%)
August 04, 2026 411.13
$20.37 (5.21%)
August 03, 2026 390.76
$13.71 (3.64%)
July 31, 2026 377.05
$4.98 (1.34%)
July 30, 2026 372.07
$41.70 (12.62%)
July 29, 2026 330.37
-$20.14 (-5.75%)
July 28, 2026 350.51
-$26.76 (-7.09%)
July 27, 2026 377.27
-$13.69 (-3.50%)
July 24, 2026 390.96
-$16.57 (-4.07%)
July 23, 2026 407.53
$10.37 (2.61%)
July 22, 2026 397.16
-$11.57 (-2.83%)
July 21, 2026 408.73
$29.96 (7.91%)
July 20, 2026 378.77
$4.36 (1.16%)
July 17, 2026 374.41
-$14.40 (-3.70%)
July 16, 2026 388.81
-$29.65 (-7.09%)
July 15, 2026 418.46
-$28.47 (-6.37%)
July 14, 2026 446.93
$1.49 (0.33%)
July 13, 2026 445.44
-$15.28 (-3.32%)
July 10, 2026 460.72
-$1.62 (-0.35%)
July 09, 2026 462.34
$21.37 (4.85%)
July 08, 2026 440.97
$22.06 (5.27%)
July 07, 2026 418.91
-$14.92 (-3.44%)
July 06, 2026 433.83
$11.37 (2.69%)
July 03, 2026 422.46
$0.00 (0.00%)
July 02, 2026 422.46
-$39.98 (-8.65%)

Funds holding this stock

Try Fund Library Premium

Free with a 30 day trial!

Gain access to

  • Unlimited Watchlists
  • Advanced Search Filtering
  • Fund Comparisons
  • Portfolio Scenarios
  • Customizable PDF Reports
  • Portfolio Rebalancer new